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Re: [Patch, PR 61720] Clear regex BFS match queue after every iteration

From: Tim Shen <timshen at google dot com>
To: "libstdc++" <libstdc++ at gcc dot gnu dot org>, gcc-patches at gcc dot gnu dot org
Date: Sun, 6 Jul 2014 02:00:40 -0700
Subject: Re: [Patch, PR 61720] Clear regex BFS match queue after every iteration
Authentication-results: sourceware.org; auth=none
References: <CAG4ZjN=GJoUVDWQVAdC-Pq9JwwHLY8=jX72FBt7fD-Pkb-NCDA at mail dot gmail dot com>

On Sun, Jul 6, 2014 at 1:56 AM, Tim Shen <timshen@google.com> wrote:
> This bug shouldn't be introduced, if I wrote clearer code last summer.
> Sorry :(. The _Executor is a little bit messy. The _M_match_queue is
> not cleared because it's treated `globally` between iterations (in
> _M_main_dispatch(..., __bfs)).
>
> Add a new file general_testcases.cc; we can gradually move test cases
> to this single file to reduce duplicated compilation in testing?

Here's the patch.


-- 
Regards,
Tim Shen

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References:
- [Patch, PR 61720] Clear regex BFS match queue after every iteration
  - From: Tim Shen

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